Rumor: Third Call of Duty: Black Ops DLC leaked via flyer

Just about one week before Call of Duty: Black Ops' Escalation DLC was announced, the add-on was leaked by a promo flier from European retailer GAME. If the image recently posted to Xbox360Achievements is legit, the game's third map pack has suffered a similar fate. A purported Gamestop flyer shows off five of the next bundle's maps, a list which includes Hangar 18, Silo, Hazard, Drive-In and an unnamed Zombie mode map.

The only familiar name in the lineup is Silo, which was mentioned in a bit of code discovered in the latest Black Ops patch, released last month. If the flyer is real, and in the hands of Gamestop clerks across the country, we're sure to hear more about the pack soon. Until then, won't you join us in getting pumped by listening to "Hangar 18" on repeat?

Update: We've received a number of tips from Gamestop employees and shoppers with more purported details on the map pack. This YouTube video shows off what appears to be a number of in-store ads for the expansion, operating under the title "Annihilation." The flyers also show off a release date of June 28, 2011 -- meaning if they're real, we should know about it very soon. If you work at Gamestop and have seen these promo materials, please send in a tip!

This article was originally published on Joystiq.